1 # Goat3D Blender >2.5 exporter

2 import bpy;

3 from bpy_extras.io_utils import ExportHelper

4 import ctypes

5 from ctypes import *

6 from ctypes.util import find_library

7 import os

8

9 bl_info = {

10 "name": "Goat3D scene",

11 "author": "John Tsiombikas",

12 "version": (0, 1),

13 "location": "File > Import-Export",

14 "description": "Mutant Stargoat, Goat3D scene file format: http://code.google.com/p/goat3d/",

15 "category": "Import-Export"

16 }

17

18 class ExportGoat3D(bpy.types.Operator, ExportHelper):

19 bl_idname = "export.goat3d"

20 bl_label = "export"

21 bl_options = {'PRESET'}

22 filename_ext = ".goatsce"

23

24 fname = bpy.props.StringProperty(subtype="FILE_PATH")

25

26 @classmethod

27 def poll(cls, ctx):

28 return ctx.object is not None

29

30 def execute(self, ctx):

31 libname = find_library("goat3d")

32 if not libname:

33 self.report({'ERROR'}, "Could not find the goat3d library! make sure it's installed.")

34 return {'CANCELLED'}

35 libgoat = CDLL(libname)

36 if not libgoat:

37 self.report({'ERROR'}, "Could not open goat3d library!")

38 return {'CANCELLED'}

39

40 goat3d_create = libgoat.goat3d_create

41 goat3d_create.argtypes = None

42 goat3d_create.restype = c_void_p

43

44 goat3d_free = libgoat.goat3d_free

45 goat3d_free.argtypes = [c_void_p]

46 goat3d_free.restype = None

47

48 goat3d_save_file = libgoat.goat3d_save_file

49 goat3d_save_file.argtypes = [c_void_p, c_char_p]

50

51 self.report({'INFO'}, "Exporting goat3d file")

52

53 goat = goat3d_create()

54 if not goat:

55 self.report({'ERROR'}, "Failed to create goat3d object")

56 return {'CANCELLED'}

57

58 goat3d_save_file(goat, "/tmp/lala.xml")

59 goat3d_free(goat)

60 return {'FINISHED'}

61

62 def menu_func(self, ctx):

63 self.layout.operator_context = 'INVOKE_DEFAULT'

64 self.layout.operator(ExportGoat3D.bl_idname, text="Goat3D scene export (.goatsce)")

65

66 def register():

67 bpy.utils.register_module(__name__)

68 bpy.types.INFO_MT_file_export.append(menu_func)

69

70 def unregister():

71 bpy.utils.unregister_module(__name__)

72 bpy.types.INFO_MT_file_export.remove(menu_func)

73

74 if __name__ == "__main__":

75 register()